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CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY - USD ($) $ in Thousands | Total | Common Stock | Treasury Stock | Retained earnings | Accumulated Other Comprehensive (loss) / income
--- | --- | --- | --- | --- | ---
Beginning Balance at Oct. 01, 2016 | $ 799,524 | $ 498,676 | $ (139,407) | $ 442,981 | $ (2,726)
Beginning Balance, shares at Oct. 01, 2016 |  | 70,420,000 |  |  |
Issuance of stock for services rendered | 750 | $ 750 |  |  |
Treasury Stock, Shares, Acquired |  |  | (945,000) |  |
Issuance of stock for services rendered, shares |  | 45,000 |  |  |
Repurchase of common stock | (18,197) |  | $ (18,197) |  |
Exercise of stock options | 509 | $ 509 |  |  |
Exercise of stock options, shares |  | 61,000 |  |  |
Issuance of shares for equity-based compensation | 0 | $ 0 |  |  |
Issuance of shares for market-based restricted stock and time-based restricted stock, shares |  | 616,000 |  |  |
Excess tax benefits from stock based compensation | (4,392) | $ (4,392) |  |  |
Equity-based compensation expense | 10,972 | 10,972 |  |  |
Components of comprehensive income: |  |  |  |  |
Net income | 126,099 |  |  | 126,099 |
Other comprehensive loss | 4,765 |  |  |  |
Comprehensive income | 130,864 |  |  | 126,099 | 4,765
Ending Balance at Sep. 30, 2017 | 920,030 | $ 506,515 | $ (157,604) | 569,080 | 2,039
Ending Balance, shares at Sep. 30, 2017 |  | 70,197,000 |  |  |
Cumulative effect of accounting changes |  | $ 1,414 |  | 4,006 |
Issuance of stock for services rendered | 780 | $ 780 |  |  |
Treasury Stock, Shares, Acquired |  |  | (3,760,000) |  |
Issuance of stock for services rendered, shares |  | 33,000 |  |  |
Repurchase of common stock | (91,060) |  | $ (91,060) |  |
Exercise of stock options | 55 | $ 55 |  |  |
Exercise of stock options, shares |  | 6,000 |  |  |
Issuance of shares for equity-based compensation | 0 | $ 0 |  |  |
Issuance of shares for market-based restricted stock and time-based restricted stock, shares |  | 667,000 |  |  |
Equity-based compensation expense | 10,480 | $ 10,480 |  |  |
Cash dividend declared | (16,233) |  |  | (16,233) |
Components of comprehensive income: |  |  |  |  |
Net income | 56,676 |  |  | 56,676 |
Other comprehensive loss | (5,941) |  |  |  |
Comprehensive income | 50,735 |  |  | 56,676 | (5,941)
Ending Balance at Sep. 29, 2018 | 880,207 | $ 519,244 | $ (248,664) | 613,529 | (3,902)
Ending Balance, shares at Sep. 29, 2018 |  | 67,143,000 |  |  |
Cumulative effect of accounting changes | 534 | $ 0 |  | 534 |
Issuance of stock for services rendered | $ 834 | $ 834 |  |  |
Treasury Stock, Shares, Acquired | (4,700,000) |  | (4,676,000) |  |
Issuance of stock for services rendered, shares |  | 37,000 |  |  |
Repurchase of common stock | $ (100,548) |  | $ (100,548) |  |
Exercise of stock options | 14 | $ 14 |  |  |
Exercise of stock options, shares |  | 2,000 |  |  |
Issuance of shares for equity-based compensation | 0 | $ 0 |  |  |
Issuance of shares for market-based restricted stock and time-based restricted stock, shares |  | 667,000 |  |  |
Equity-based compensation expense | 13,498 | $ 13,498 |  |  |
Cash dividend declared | (31,091) |  |  | (31,091) |
Components of comprehensive income: |  |  |  |  |
Net income | 11,653 |  |  | 11,653 |
Other comprehensive loss | (6,038) |  |  |  |
Comprehensive income | 5,615 |  |  | 11,653 | (6,038)
Ending Balance at Sep. 28, 2019 | $ 769,063 | $ 533,590 | $ (349,212) | $ 594,625 | $ (9,940)
Ending Balance, shares at Sep. 28, 2019 |  | 63,173,000 |  |  |

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